Because of the importance of a stable climate and temperature within the 5x4 building, an intricate wall system has been designed to both trap and repel the heat and cool.

A written list of the wall system components is as follows, from inside to out:

• Zero VOC Interior Paint
• Recycled Interior Lining
• Internal Airtight Wrap
• Phase Change Material
• F17 Timber Stud Work
• Recycled Polyester Insulation
• Structural OSB board
• Low Profile Insulation
• External Airtight Wrap
• Vented cavity
• Timber battens
• ASH H3 cladding
• Zero VOC Timber Stain

For more information on the other materials used to make up our Wall System, please head to the Materials section in The Build, or see the Materials category in our Project Diary.